Do I need to buy a fancybox 3 license for my online store?

Question

Gallery

Hello.
To implement a gallery in an online store template, I would like to use the Fancybox 3 plugin. Do I need to buy a commercial license in this case? The plugin description says "fancyBox is licensed under the GPLv3 license for all open source applications. A commercial license is required for all commercial applications (including sites, themes and apps you plan to sell )." That is, if I make a template for subsequent sale, then a paid license is required. How to be in my case? Or is the site type "online store" by default meant as commercial, and all plug-ins under GPLv3 need to be purchased?

Answer 1

If your project is open source, use it. For everything else, buy. Like so.